/**
 * 
 */
package com.ctn.util.dao;


/**
 * @author jima
 *
 */
public interface BaseDAO {

	public static final String IS_NOT_NULL_VALUE = "**";

	/**
	 * A list of supported qualifiers that can be appended to a property
	 */
	public final static String GT_QUALIFIER = "after";
	public final static String GTE_QUALIFIER = "from";
	public final static String LTE_QUALIFIER = "to";
	public final static String LT_QUALIFIER = "before";
	
	public final static String ALT_GT_QUALIFIER = "gt";
	public final static String ALT_GTE_QUALIFIER = "gte";
	public final static String ALT_LTE_QUALIFIER = "lte";
	public final static String ALT_LT_QUALIFIER = "lt";

	public final static String ELEM_MATCH_QUALIFIER = "elemMatch";

}
